I got the error when convert eps to pdf:
Package pdftex.def Error: File `exp/ch-Rice/taste_with_meals-eps-converted-to
.pdf' not found: using draft setting.
I find a way to solve it. Place the following code in the header:
\epstopdfsetup{outdir=./}
The text become become:
\begin{figure}[!t]
\centering
\epstopdfsetup{outdir=./}
\begin{minipage}[b]{.45\linewidth}
\centering
\includegraphics[width=\linewidth]{\Exp{eps}{taste_with_meals}}
\caption{Taste with meal repetition.}
\label{Rice:exp:taste_with_meals}
\end{minipage}
https://tex.stackexchange.com/questions/76455/converted-xxx-eps-converted-to-pdf-not-found#comment163694_76455